baber/WOPTO huggingface dataset:
Patent JP-2000088189-A (JP)
Title: Drain discharging device by electric drain trap
Inventor: FUKUHARA HIROSHI
IPC: F04B49/06
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily exchange an electric drain trap by connecting various kinds of equipments with an electric drain trap by a union or a one-operation coupling in a drain discharging device by the electric drain trap installed in various kinds of equipments such as an air compressor and an air dryer. SOLUTION: A drain piping 31 delivering drain from various kinds of equipments 10 is connected with a drain piping entrance 20b of an electric drain trap 20 via a connection means 30 to be a union and drain piping 32. The drain piping 31 is formed by two pipe and elbow cutting male screws at both the ends. As the connection means 30, a one-operation coupling may be adopted in addition to the union. When the electric drain trap 20 goes wrong and the whole of the electric drain trap 20 is exchanged, various kinds of equipments 10 and the electric drain trap 20 are separated in the part of the connection means 30. Subsequently, a work is completed by removing electric wires 25, 26 in the parts of contacts 51a, 52a on electric wires 51, 52 between a power source 50 and the drain trap 20.
Patent JP-H07111097-A (JP)
Title: Semiconductor storage device and its reading method
Inventor: MOCHIZUKI YOSHIO
IPC: G11C17/18
Filed: 1993-10-14
Abstract: PURPOSE:To provide a semiconductor storage device in which power consumption is reduced, discharging margin of a bit line is large, and which is provided with a sense amplifier in which power consumption is largely reduced. CONSTITUTION:After a bit line connected to a drain of a memory cell selected at the time of sense is made floating and a source is connected to ground, it is sensed whether or not a bit line discharges by raising a potential of a word line WL1, a reference cell is formed in a main body array and discharged simultaneously. Also, structure of the reference cell is like that plural cell transistors are connected in series, capacity of the same extent as the main body is given to the cell so that a bit line provided around it also is discharged by the cell, discharging speed is made slow, margin at the time of sense is expanded. Since a DC current is consumed less at the time of sense comparing with a conventional system, the number of sense amplifiers in a page read system can be increased, the number of constituting elements and dimensions can be decreased.
Patent JP-S62139699-A (JP)
Inventor: INADA KEN
IPC: D06F39/08
Filed: 1985-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000108199-A (JP)
Title: Method and apparatus for blow molding hollow molding
Inventor: YAGI TAKAYASU
IPC: B29L22/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for blow molding without generating residual water in a molding capable of cooling in a short time in the case of blow molding. SOLUTION: In the case of blow molding a resin hollow molding 16, a mold 11 is cooled to cool an outer surface of the molding. Then a mist of 200 μm or less is sprayed plural times from an air blowing nozzle 12 of blowing air toward a center of a hollow cavity 111 by regulating a blowing amount according to a blowing time, thereby cooling an inner surface of the molding 16.
Patent JP-S62140454-A (JP)
Title: Semiconductor device
Inventor: MURAYAMA MOTOAKI
IPC: H01L27/08
Filed: 1985-12-16
Abstract: PURPOSE:To reduce the layer resistance of a diffusion layer, and to increase latch-up withstanding voltage by integrally forming a high melting-point metallic silicide layer on the diffusion layer shaped so as to surround an MISFET. CONSTITUTION:An N channel MISFET 4 is constituted of an N-type diffusion layer 2 and gate electrodes 3 to a P-type semiconductor substrate 1, and the periphery of the N channel MISFET 4 is surrounded by a P-type diffusion layer 5. Only the same upper thin oxide films 12 are removed selectively in the P-type diffusion layer 5 and an N-type diffusion layer 10, and the whole surface is coated with a titanium film13 consisting of a high melting-point metal. Only the titanium film 13 on the P-type diffusion layer 5 is silicified and annealed through heat treatment. The titanium film 13 not reacted is removed, and a titanium silicide layer 14 is formed on the P-type diffusion layer 5 through annealing. Consequently, layer resistance as diffusion layers is reduced by the low resistance of the titanium silicide layers 14 integrally shaped on each surface in the diffusion layers 5 and 10. Accordingly, even when a parasitic transistor Tr constituting a parasitic thyristor is generated, the base bias resistance R of the parasitic transistor Tr is minimized, thus preventing the generation of a latch-up.
Patent JP-H07132301-A (JP)
Title: Universal rolling method of shapes having web and flange
Inventor: MIURA YOSUKE
IPC: B21B37/00
Filed: 1993-11-10
Abstract: PURPOSE:To mold an intermediate material different in web height without recombining a roll into another one by preventing generation of web wave and giving molding caliber function of a rough double caliber mill to a rough universal mill. CONSTITUTION:In the rough stage universal mill, both web and flange commence rolling down simultaneously under such a condition that the web wave does not occur. At this time, before the flange begins being rolled down, both the central line and the central line between horizontal rolls 61, 62 are agreed by the web to mold the intermediate material 54 having the accuracy of the web central position equal to that of the molding caliber. Then, a pass web draft rW and a flange draft rF are controlled in accordance with the inlet side web thickness tW of each pass, the inlet side flange thickness tF and a horizontal roll diameter DH, a horizontal roll barrel width II, a vertical roll diameter DV so that the following expressions I, II are satisfied. DHrWtW @DVrFtF... (I) In {(1-rF)/(1-rW)}<29{tW(1-rW)/U}<2>...(II).
Patent JP-H11107965-A (JP)
Title: Compressor
Inventor: AKAZAWA KIYOSHI
IPC: H02P7/29
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compressor adaptable to a coolant 134a by housing an electric element, a compressor and a refrigerating machine oil within a sealed vessel, and using an inverter-controlled DC electric motor as the electric element of a refrigerator for compressing the coolant. SOLUTION: A motor 3 and a compression part 4 are provided within a cylindrical sealed case 1 having upper and lower wall surfaces 2a, 2b in such a manner that their axial lines are parallel to the central axis of the sealed case 1. In the compression part 4, a roller 19 is eccentrically rotated when a shaft 18 is rotated by a motor 3. A vane 21 is protruded from and recessed to a vane housing hole according to the rotation of the roller 19 to change the space capacities of the inlet side space and the discharge side space within the cylinder 13, whereby a coolant gas sucked to the inlet port 6a of the cylinder 13 through an inlet pipe 6 is compressed. R134a is used as the coolant, and an inverter controlled DC electric motor is used as the motor 3. Even if R134a having a poor refrigerating effect is used, the power consumption can be suppressed without deteriorating the refrigerating performance, and a compact refrigerator with high performance can be provided.
Patent JP-H06111602-A (JP)
Title: Lighting system for presentation
Inventor: BANBA HIROYUKI
IPC: F21S6/00
Filed: 1992-09-28
Abstract: PURPOSE:To improve the presentation effect by illumination by projecting the sparkle, ripple, and flicker of a liquid filled in a presentation body at an optional position. CONSTITUTION:A light source 10 is fitted inside a device main body 1, and a presentation body 3 filled with gas and a liquid inside is movably arranged in front of the light source 10 in the projection direction. The shade of the liquid is projected by the presentation body 3.
Patent JP-H06110195-A (JP)
Title: Production of phase shift mask blank and phase shift mask
Inventor: MIKAMI TAKEKAZU
IPC: G03F1/68
Filed: 1992-09-28
Abstract: PURPOSE:To provide the method for production of the phase shift mask blank and the phase shift mask preventing the frequent generation of defects by chipping and breaking of thick films of SOG (phase shift layer-spin on glass), and capable of shortening the period of production and reducing costs. CONSTITUTION:This process for production of the phase shift masks blank and the phase shift mask are constituted by providing the peripheral part of a substrate 1 with a layer 6 of a material (a material which is solid at ordinary temp. (25 deg.C), has <=150 deg.C m.p. and is melted by heating at an adequate temp.) which can lift off a phase shift layer 3 in the upper layer, providing the upper layer with the phase shift layer 3, and lifting off the phase shift layer 3 by heating.
Patent JP-H05116213-A (JP)
Title: Oxygen absorptive sheet
Inventor: KOTANI KOZO
IPC: C08L23/08
Filed: 1991-10-28
Abstract: PURPOSE:To arbitrarily control oxygen absorption capacity, to eliminate the need for and packaging stages and to obtain high oxygen absorption performance by incorporating both thermoplastic resin and an oxygen absorbent wherein powder having specified primary particle diameter is agglomerated in prescribed size and working the obtained resin composition into a sheet and oriented this sheet in the uniaxial direction. CONSTITUTION:Resin composition is constituted of 15-70wt.% thermoplastic resin and 30-85wt.% oxygen absorbent wherein powder having 0.01-20 mum primary particle diameter is agglomerated at 5-200mum. This resin component is worked into a sheet. Then this sheet is oriented at least in the uniaxial direction at magnification of 2.0-8.0. Herein the oxygen absorbent cosists of iron powder and an electrolyte. Iron powder incorporates iron carbide and iron oxide on the surface as an iron-based accessory constituent. The content of this accessrory constituent is preferably regulated to 0.1-20wt.%. Further linear low density polyethylene being a copolymer of ethylene and 4-12C alpha-olefine is preferably used for at least >=20wt.% of the thermoplastic resin component.
Patent JP-H04157699-A (JP)
Title: Preliminary writing method for flash erasure-type e2 prom
Inventor: MATSUI NORIYUKI
IPC: G06F12/02
Filed: 1990-10-19
Abstract: PURPOSE:To enable waiting time to be reduced by finding a memory region to be erased by patrol before erasure and then performing preliminary writing at a non-written part of the memory region at a preliminary writing processing part. CONSTITUTION:A patrol timer 11 sends out an interrupt request (IRQ) to a CPU 10 at a certain time interval and a patrol processing part 13 is started when it is accepted, thus enabling a flash erasure type E<2>PROM 12 to be patrolled. The, when a memory region to be erased is found before erasure, a preliminary writing processing part 14 is started immediately and preliminary writing processing is performed. This erasure is performed to a last write bit within the memory region are in write-enable state when this processing ends. In this manner, performing preliminary writing processing in dispersion eliminates the need for performing collective preliminary writing immediately before erasure and enables waiting time when performing preliminary writing to be reduced.
Patent JP-H0693334-A (JP)
Title: Production of standard crystal grain-oriented silicon steel without annealing hot steel strip
Inventor: JIERII DABURIYU SHIYOON
IPC: C21D8/12
Filed: 1991-10-28
Abstract: PURPOSE: To provide the final product whose carbide is refined and which have good fixed magnetism by executing intermediate annealing-cooling cycle consisting of 2-stage cooling cycle by which the hot annealing stage of a hot steel strip is omitted and soaking and temp. is controlled in a very short time.  
     CONSTITUTION: A hot silicon steel strip containing of 2.5-4 wt.% Si is prepared and its scale is removed. This hot steel strip is made into an intermediate thickness by cold-rolling it without annealing and intermediate annealing is executed at the soaking temp. of about 900-930°C for 3-8 sec. By applying slow cooling in a 1st stage, the annealed silicon steel is cooled at the cooling rate of about 260-585°C/min, the temp. of the steel is lowered to about 595±30°C and, next, by executing rapid cooling in the 2nd stage at the cooling rate of about 1390-1945°C/min, the temp. of the steel is lowered to about 315-540°C. Successively, by executing water cooling, cold rolling into the final thickness, decarburization, application of annealing film and final annealing, the standard grain orientated silicon steel having the final thickness of about 0.18-0.45 mm is manufactured. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09146655-A (JP)
Title: Clock distributing method
Inventor: AKUTSU SHIGEMASA
IPC: G06F1/10
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To minimize the delay difference of clock signal from a peripheral circuit by distributing the clock signal at the section of input to a hard macro corresponding to respective circuit parts so as not to generate any signal delay difference. SOLUTION: The circuit of hard macro 1 is divided into three sections of input step FF part 1-1, output step FF part 1-2 and internal circuit part 1-3 having the function of hard macro 1. Then, the clock for input step, clock for output step and clock for internal circuit are distributed to three sections corresponding to the input step FF part 1-1, output step FF part 1-2 and internal circuit part 1-3 so that the signal delay difference can not be generated at a buffer 1-4 for clock distribution when the clock signal is inputted to the hard macro 1. Thus, the delay difference of clock signal from the peripheral circuit can be minimized.
Patent JP-S61160404-A (JP)
Inventor: MAKABE KAZUNORI
IPC: D06H7/00
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08145825-A (JP)
Title: Apparatus for discriminating attribute of animal body
Inventor: YAMATO JUNJI
IPC: G01L5/00
Filed: 1994-11-16
Abstract: PURPOSE: To discriminate the attribute of an animal body stably and with high accuracy without being affected by a recording condition by a method wherein a time-series pressure-distribution value and a shape feature are extracted from a foot-pressure distribution which has been taken into. CONSTITUTION: When a shoe 1 is passed on a pressure sensor part 2, the sensor part 2 obtains an inherent pressure two-dimensional distribution pattern, and a superposed- image creation part 4 creates the superposed image of the pressure distribution pattern in every time. In a position normalization part 5, the position of every frame for a time-series pressure distribution image is normalized by using the superposed image. A feature extraction part 6 changes the time-series pressure distribution image into a mosaic by using a coordinate axis after the position has been normalized. In a density normalization part 7, the pressure value of every pixel in a mosaic-shaped superposed foot-pressure image after the position has been normalized is normalized. Then, a dictionary-data storage part 8 stores a superposed foot-pressure image which has been processed in the above.  In a discrimination processing part 9, a test pattern after a normalization processing operation is compared with image data in the storage part 8 when an animal body is discriminated, and dictionary data which is most similar to the test pattern is selected.
Patent JP-H03144748-A (JP)
Title: Address conversion buffer using state monitoring system
Inventor: HIGANO MAKOTO
IPC: G06F12/08
Filed: 1989-10-31
Abstract: PURPOSE:To correctly grasp the practical using state of an address conversion buffer(TLB) by properly reading out using state information stored in a storage means and checking the rewriting state of each entry of the address conversion buffer. CONSTITUTION:The using state information indicating using states such as the rewriting (or reference) states, e.g. the existence of rewriting (or reference) and the frequency of rewriting (or reference), of an address conversion pair in each entry is stored in the storage means 29 correspondingly to respective entries in the TLB 14 and updated in accordance with the using states of the TLB 14. The using state information stored in the means 29 is properly read out. Consequently, the practical using state in each entry of the TLB 14 can correctly be grasped.
Patent JP-H09129086-A (JP)
Title: Operation device for vehicle
Inventor: OGAWA MASAYUKI
IPC: H01H21/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for vehicle for performing the menu operation of a switch menu screen by an input operation part in which an input operation can be easily performed without moving the line of vision to the input operation part while driving or separating the hand from a steering handle by providing a specified constitution. SOLUTION: An input operation part has a lever 8 provided on the reverse side of a steering handle 6 and touch-operable by the hand put on the steering handle 6, and switches 14a, 14b turned ON/OFF by the touch operation of the lever 8 to output a signal of menu operation. The lever 8 is preferably formed with operation parts being provided on both lateral sides, and mounted in such a manner that a pair of switches 14a, 14b are ON /OFF by the longitudinal operation of both the operation parts, respectively, to output a signal for laterally moving the cursor 16 of a switch menu screen 1.
Patent JP-H02127819-A (JP)
Title: Switch matrix reader
Inventor: MIURA MIKIO
IPC: G06F3/023
Filed: 1988-11-08
Abstract: PURPOSE:To reduce the task for reading and the required time by reading column data of each row of a switch matrix in one time read processing operation in which a data read means generates a read signal, reads the column data at the end of generation and issues the next row address to the latch. CONSTITUTION:A CPU 5 brings an output RD to an L level for a prescribed period in the case of reading a switch matrix SMX and a buffer memory 9, reads a data when the output RD rises from L to H to advance the address. Since a data read means 5 generates a read signal (L level at the output RD) to read a column data at the end (rise) to issue the next column address to a latch 2, that is, sets the address of the row to be read next as soon as the column data is substantially read, the column data of each row of the switch matrix SMX is read in the operation of one read processing (one stage). Thus, the task of the data read means 5 is comparatively less and the required time is comparatively short.
Patent JP-S60156779-A (JP)
Inventor: CHIESUTAA TEII KUMIERU
IPC: C08L23/22
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60172936-A (JP)
Title: Dental plaque indicating reagent
Inventor: JIYOOJI RII SAUSAADO
IPC: A61K8/00
Filed: 1984-12-27
Abstract: Salts of sanguinarine, either pure salts or a mixture of said salts precipitated from extracts of plants selected from the group consisting of Sanguinaria canadensis, Macleya cordata, Corydalis sevctvozii, C. ledebouni, Chelidonium majus, and mixtures thereon, are effective agents for disclosing plaque in the oral cavity under long wavelength ultraviolet light.
Patent JP-H07306672-A (JP)
Title: Method and apparatus for display of multiresolution image
Inventor: UIRIAMU ERU POSUTO
IPC: G09G5/399
Filed: 1993-10-15
Abstract: PURPOSE: To simultaneously display the pictures of different resolution on a single raster scanning monitor by generating a single composite video data stream by combining specific first and second data streams and displaying this on a video monitor. CONSTITUTION: Data stored in a first memory is used for generating a first video frame with N1 -number of pixels per a line. The first video data stream is generated from this first memory 34 at a first speed. Biochemical waveform data of higher resolution is stored in a second memory 28 and stored data expresses a second video frame with N2 -number of pixels per a line to generate the second video data stream from the second memory 28 at a speed higher than the first speed. A ratio obtained by dividing a second speed by the first speed is nearly equal to N2 /N1 . The first and second data streams are made a composite video output by an adder circuit 22 respectively through RMADAC 36 and 30 and displayed on the video monitor 20.
Patent JP-H09167868-A (JP)
Title: Laser system
Inventor: DEIBUITSUDO EE KINGU
IPC: H01S3/082
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To enable a laser system to emit laser beams of high intensity by a method wherein a second reflector whose reflectance is larger than that of a first reflector is arranged separate from the first reflector, and a third reflector having a larger reflectance than the first reflector is arranged apart from the second reflector. SOLUTION: A second reflector 102 whose reflectance R2 is larger than a reflectance R1 is arranged separate from a first reflector 101 so as to enable light emitted from a laser gain medium 114 to resonate in a laser cavity 108. Furthermore, a third reflector 104 which has a reflectance R3 larger than a reflectance R1 is arranged apart from the second reflector 102 so as to enable the transmitted light from the laser cavity 108 to resonate in an outer resonant cavity 110 and the transmitted light from the outer resonant cavity 110 to make the laser gain medium 114 optically locked. By this setup, a laser system of this constitution is capable of emitting of laser rays of high intensity.
Patent JP-S62140493-A (JP)
Inventor: TSUBONE KENICHIRO
IPC: H05K3/40
Filed: 1985-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000236691-A (JP)
Title: Magnetic pole position detecting device of rotor
Inventor: SHUKURI YOICHI
IPC: H02P6/18
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To surely avoid the influence of vibrating waveform appearing in an induced voltage with a simple configuration by detecting whether the induced voltage of stator coil winding crosses zero, at rising or falling of a clock for generating triangular waves. SOLUTION: In a terminal voltage waveform 33, a transitional vibration phenomenon 35 is generated immediately after the rising of a back electromotive voltage, and an induced voltage is formed after the transitional response. Therefore, for stably and reliably extracting a zero-cross point, the time when the induced voltage is formed after the vibration phenomenon 35 must be set to a zero-cross point extraction timing. Although the vibration phenomenon 35 of a transitional response is basically determined by the time constant of a drive circuit, even when the frequency of a speed signal becomes larger than that of a speed command signal and a duty ratio becomes considerably smaller, the vibration phenomenon 35 normally stabilizes with one cycle, and no large vibration continues to the extent of exceeding the center position of the rectangular pulse of a PWM control signal.
Patent JP-H07139406-A (JP)
Title: Controller of engine
Inventor: YANAGISAWA MASANARI
IPC: F02D41/22
Filed: 1993-11-11
Abstract: PURPOSE:To increase the torque controllability of an engine while keeping its fail-safe at a low machine temperature. CONSTITUTION:An idle control valve 4 and a control valve 5 for fail safe are interposed in their serial connection in a bypass air path 3 and the idle control valve 4 is controlled by control signals output from an engine control unit 6 and the control valve 5 for fail safe is controlled by a control circuit 10. The control circuit 10 controls the opening of the control valve 5 for fail safe in relation to the throttle valve opening, on the basis of the throttle valve opening detected signals output from a throttle sensor 9 and the detected signals output from an engine water temperature switch 12 and further, controls the control valve 5 for fail safe to its complete closure at a temperature lower than a specified engine temperature. In this way, the control valve 5 for fail safe shows a stroll-characteristic concerning the throttle valve opening. And the fail safe is secured at a low machine temperature.